Solicitation from the US Fish and Wildlife Service, Department of the Interior, is seeking a total small business set-aside for the delivery and tailgate spread of Aggregate Rip Rap at Clarks River National Wildlife Refuge in Kentucky. The service/item being procured is crushed and broken limestone mining and quarrying, specifically Aggregate Rip Rap. This material is typically used for erosion control, shoreline protection, and stabilization of slopes and riverbanks.